CYBER-PHYSICAL SYSTEMS SECURITY FOR THE SMART GRID A. C´ardenas ‚ R. Moreno‚ “Cyber-Physical Systems security for the Smart Grid‚” CPS Workshop 2011. The authors focus on giving a brief overview of why traditional security mechanisms for power systems are inadequate and the need for CPS security. They briefly describe the functional areas of the grid: State estimation-need for SE‚ mathematically modeling it‚ testing bad measurements. Constructing the network topology based
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Security Principles CMGT/441 November 21‚ 2012 Security Principles The security principles of information technology (IT) are confidentiality‚ integrity‚ and availability for your company data. Confidentiality is the way that a computing system’s assets can be read only by authorized parties. Integrity is that you can only be modified or deleted by authorized parties or in authorized ways. Availability is that the data is accessible to the authorized parties in a timely fashion (Principles
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Borders and Amazon Business Approach Otis v Drummer Strayer University Bus 302 – Management Concepts [ January 13‚ 2012 ] Professor Dominique Emerald Sweeting 1- Describe the history and core business of each company. Traditional book stores have been around for ages. Evidently‚ public libraries and private stores like Barnes and Nobles‚ Waldenbooks‚ and of course Borders are often the main places where people go to purchase or borrow their books. Nowadays‚ with the rise of technology
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What does “food security” mean? Although there are several different working definitions of food security‚ all of which have evolved over time‚ the Food and Agriculture Organization (FAO) of the United Nations currently uses the following description: “Food security exists when all people‚ at all times‚ have physical‚ social and economic access to sufficient‚ safe and nutritious food which meets their dietary needs and food preferences for an active and healthy life.” FA similar definition has
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A311: Final Exam Review Chapter 10 1. Interest Capitalization Delmar Corporation borrowed $200‚000 at 12% interest from state Bank on January 1‚ 2013‚ for the specific purpose of constructing special-purpose equipment to be used in its operations. Construction on the equipment began on 1/1/13‚ and the following expenditures were made prior to the project’s completion on 12/31/13: Expenditures Made in 2013 January 1 $100‚000 April 30 150‚000 November 1 300‚000 December 31 100‚000 Total Expenditures
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limitless and dreamers of Mexico cross the border they can’t be denied the entry to America to find a bright future”. This statement shows that a border wall between the U.S. and Mexico will not help anything just cause more problems and harm millions of people. If a wall is built it will most likely won’t solve anything to prevent Mexicans or other immigrants coming to America. Additionally‚ the wall does not keep out terrorist or drug smugglers. Also‚ a border wall between the U.S and Mexico can´t
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Il bilancio – Strumento di analisi per la gestione 4/ed R. N. Anthony‚ L. K. Breitner‚ D. M. Macrì Copyright © 2008 – The McGraw-Hill Companies srl CAPITOLO 8 LE PASSIVITA’ E IL CAPITALE NETTO Problemi Problema 8-1 Laribee SpA a. (1) Including current liabilities.............. Debt/Equity Ratio $97‚920 = 66.7% $146‚880 Debt/Capitalization Ratio Rarely calculated this way. (2) Excluding current liabilities except current portion of long-term debt..... Excluding all current liabilities
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Me and Roberto are hauled into a Border Patrol van and drive to the immigration headquarters. Me and my family were asked endless questions and given papers to sign. When they are done asking us questions papa give his green card to the officer and mama showed birth certificates for Tram pita‚ Torino‚ Rorer‚ and Ruben‚ who were born in America. Me‚ Roberto‚ and Mama were only the one who will go back to Mexico. Mama and Papa don’t want us to get the family split up so they ask the officer if we can
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NATIONAL ECONOMIC INTERESTS AS BASE OF ECONOMIC SECURITY The economic security is quite complicated subject of research as it is differently explained in scientific literature. According to V.Tambovtseva‚ for example‚ the economic security is understood as set of conditional properties of its production subsystem‚ providing possibility to achieve the objectives of all system. V.A.Savin considers that the economic security “represents system of protection of important state objectives”. There
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Education System – Root Cause of Problem and Necessary Solutions Introduction: In India education means a lot of knowledge in short interval and after than a routine job. What are we getting in return? no problem of country is solved since independence : management of water resources‚ management of crops distributions‚ unemployed people with degrees and good marks. Problems: I have read the book ‘How to swim’ many times. I understand every concept of it. I solved every problem of the book. I can get good
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